478467948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{813721}}^1$

素因数の和:813742

約数の個数: 36

約数和(自身を含む): 1298700312

約数和(自身を除く): 820232364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 813721, 1627442, 2441163, 3254884, 4882326, 5696047, 9764652, 11392094, 17088141, 22784188, 34176282, 39872329, 68352564, 79744658, 119616987, 159489316, 239233974, 478467948]

約数ペア:

[(1, 478467948), (2, 239233974), (3, 159489316), (4, 119616987), (6, 79744658), (7, 68352564), (12, 39872329), (14, 34176282), (21, 22784188), (28, 17088141), (42, 11392094), (49, 9764652), (84, 5696047), (98, 4882326), (147, 3254884), (196, 2441163), (294, 1627442), (588, 813721)]